| /* { dg-do compile } */ | |
| /* { dg-options "-O -fdump-tree-forwprop1" } */ | |
| /* We should be able to optimize this to i[j] = 1 during | |
| early optimizations. */ | |
| int i[5]; | |
| void foo (int j) | |
| { | |
| void *p = &i[j]; | |
| int *q = (int *)p; | |
| *q = 1; | |
| } | |
| /* { dg-final { scan-tree-dump "MEM <int\\\[5\\\]> \\\[.*&i\\\]\\\[j.*\\\] =.* 1;" "forwprop1" } } */ |